DTC C1531: ECU Malfunction; DTC C1533: Temperature Sensor Circuit is Low or High; DTC C1534: EEPROM [09/2014 - ]: Description
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | Warning Indicate | Note |
|---|---|---|---|---|---|
| C1531 | ECU Malfunction | ECU internal malfunction (CPU malfunction) |
Power steering ECU assembly | EPS warning light: Comes on | - |
| C1533 | Temperature Sensor Circuit is Low or High | ECU internal malfunction (Substrate temperature sensor malfunction) |
Power steering ECU assembly | EPS warning light: Does not come on | - |
| C1534 | EEPROM | ECU internal malfunction (EEPROM error) |
Power steering ECU assembly | EPS warning light: Comes on | - |